Good's Buffer — MES

MES, the abbreviation for 2-(N-morpholino)ethanesulfonic acid, is a synthetic zwitterionic buffer. It was developed in 1966 by Norman Good a...

New Product Recommendation | SISPROT? Proteomics Sample Preprocessing Kit

The sample preprocessing stage in proteomics experiments is a critical step to ensure the accuracy and consistency of experimental results. ...

HCP ELISA Methodology Validation - Precision&Reproducibility

After verifying the compatibility of HCP ELISA with the sample matrix and finding the minimum required dilution (MRD) of the sample, the nex...

New Product Launch! Cygnus Recombinant Trypsin Residue Detection Kit

Trypsin is a serine protease that specifically recognizes and cleaves the arginine-lysine (Arg-Lys) peptide bonds in adhesion proteins on th...

Guide to HCP ELISA Plate Layout Optimization: Key Steps to Improve Data Accuracy

To date, the ELISA method remains the gold standard for detecting and quantifying Host Cell Proteins (HCPs) in process monitoring and produc...

Cygnus New Product Launch | AccuRes? Host Cell DNA Quantification Kit

During the manufacturing process of biological products, host cell DNA (HCD) may remain as a residue. This could lead to oncogenes or other ...

Before using the Cygnus HCP ELISA Kit, you need to know...

Host Cell Proteins (HCPs) have negative impacts on the stability, safety, and efficacy of recombinant protein drugs. Therefore, it is crucia...

【Technology Online】How to Set Up a Blank Control When Using the Cygnus ELISA Kit?

The Definition of Blank Control and Its Application in ELISA Assays A blank control refers to a type of negative control designed in experim...

Purchase Guide for Cygnus HCP Affinity-Purified Antibodies

To better meet the diverse needs of antibody coverage verification, Cygnus Inc. provides, in limited quantities, HCP affinity-purified antib...

[Technology Online] HCP ELISA Method Validation – Spike & Recovery Preface

PrefaceIn the process of using ELISA kits, ensuring the accuracy of results is of crucial importance. To effectively identify the compatibil...